with the government also help, but have still been putting some up -- with the government's help, they have still been putting some up. certainly it is a huge thing that should not be going forward. >> $90 billion a year, that is what you and peter to make, right? [laughter] a lot of people think that we need government policy to guide this stuff. to be fair to boone pickens, but he was arguing for was the federal mandate that commercial vehicles had to use gas and would provide subsidies to switch the engine over. that is not terribly different from what barack obama thinks about, with using solar batteries. happy dreams and unicorns stre. do we need guidance from the department of energy or any sort of federal policy? can the market take care of it on its own? >> it ought to be decided in the marketplace. a lot of this takes a long time. horizontal drilling took 20, 30 years. the time it takes to produce confirmations. it ought to be decided in the marketplace. everybody converting over too cheap, natural gas for their cars? the fact is that it is not always going to be cheap. once p